EP2536048A4 - Procédé et dispositif de transmission de données dans un système de communication sans fil - Google Patents
Procédé et dispositif de transmission de données dans un système de communication sans filInfo
- Publication number
- EP2536048A4 EP2536048A4 EP11742520.7A EP11742520A EP2536048A4 EP 2536048 A4 EP2536048 A4 EP 2536048A4 EP 11742520 A EP11742520 A EP 11742520A EP 2536048 A4 EP2536048 A4 EP 2536048A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wireless communication
- communication system
- data transmission
- transmission method
- wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30367410P | 2010-02-12 | 2010-02-12 | |
US39436010P | 2010-10-19 | 2010-10-19 | |
US40518410P | 2010-10-20 | 2010-10-20 | |
US40909610P | 2010-11-01 | 2010-11-01 | |
US40953110P | 2010-11-02 | 2010-11-02 | |
US41533810P | 2010-11-18 | 2010-11-18 | |
US41535410P | 2010-11-19 | 2010-11-19 | |
US41574710P | 2010-11-19 | 2010-11-19 | |
US201061427484P | 2010-12-28 | 2010-12-28 | |
KR1020110012298A KR101791266B1 (ko) | 2010-02-12 | 2011-02-11 | 무선 통신 시스템에서 데이터 전송 방법 및 장치 |
PCT/KR2011/000971 WO2011099828A2 (fr) | 2010-02-12 | 2011-02-14 | Procédé et dispositif de transmission de données dans un système de communication sans fil |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2536048A2 EP2536048A2 (fr) | 2012-12-19 |
EP2536048A4 true EP2536048A4 (fr) | 2013-10-02 |
EP2536048B1 EP2536048B1 (fr) | 2018-10-03 |
Family
ID=47845638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11742520.7A Active EP2536048B1 (fr) | 2010-02-12 | 2011-02-14 | Procédé et dispositif de transmission de données dans un système de communication sans fil |
Country Status (8)
Country | Link |
---|---|
US (3) | US9276659B2 (fr) |
EP (1) | EP2536048B1 (fr) |
JP (1) | JP5886764B2 (fr) |
KR (1) | KR101791266B1 (fr) |
CN (1) | CN102859913B (fr) |
AU (1) | AU2011214972B2 (fr) |
CA (1) | CA2789652C (fr) |
WO (1) | WO2011099828A2 (fr) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011118943A2 (fr) * | 2010-03-22 | 2011-09-29 | 엘지전자 주식회사 | Procédé et dispositif pour la transmission d'informations de contrôle |
JP5783266B2 (ja) * | 2011-01-07 | 2015-09-24 | 富士通株式会社 | 非周期サウンディングリファレンス信号をトリガーする方法、基地局及びユーザ装置 |
CN103891182B (zh) | 2011-10-11 | 2017-09-22 | Lg电子株式会社 | 无线接入系统中的捆绑调度方法及其设备 |
US9185597B2 (en) * | 2012-01-20 | 2015-11-10 | Verizon Patent And Licensing Inc. | Optimizing capacity during network congestion |
US10117232B2 (en) * | 2012-04-05 | 2018-10-30 | Nokia Solutions And Networks Oy | Method and apparatus for signaling reference signals to a UE in an LTE system |
KR102161012B1 (ko) * | 2012-05-03 | 2020-10-05 | 삼성전자 주식회사 | 인핸스드 제어 채널들을 위한 참조 신호들과 공통 검색 공간 |
KR101407094B1 (ko) * | 2012-10-31 | 2014-06-16 | 엘지전자 주식회사 | 상향링크 신호 전송 방법 및 장치 |
CN103874207A (zh) * | 2012-12-14 | 2014-06-18 | 华为技术有限公司 | 资源映射的方法、基站和用户设备 |
KR102222880B1 (ko) | 2013-10-11 | 2021-03-04 | 삼성전자 주식회사 | 셀룰러 이동 통신 시스템에서 srs 전송 방법 및 장치 |
WO2015065154A1 (fr) * | 2013-11-04 | 2015-05-07 | (주)엘지전자 | Procédé et appareil de transmission de signal dans un système de communications sans fil |
WO2015122701A1 (fr) * | 2014-02-16 | 2015-08-20 | Lg Electronics Inc. | Procédé et appareil pour transmettre des données de liaison montante dans un système de communication sans fil |
US11303403B2 (en) | 2014-08-05 | 2022-04-12 | Nokia Technologies Oy | Signaling arrangement for wireless system |
WO2016123402A1 (fr) * | 2015-01-28 | 2016-08-04 | Interdigital Patent Holdings, Inc. | Opération de liaison montante pour lte dans une bande sans licence |
US9974062B2 (en) | 2015-02-06 | 2018-05-15 | Samsung Electronics Co., Ltd. | Method and apparatus for controlling uplink control information transmission in wireless communication system providing widebandwidth services via carrier aggregation |
EP3282663A4 (fr) * | 2015-04-10 | 2019-03-20 | LG Electronics Inc. | Procédé d'émission ou de réception de signal de référence de sondage dans un système de communication sans fil et appareil associé |
US10798685B2 (en) * | 2015-05-27 | 2020-10-06 | Qualcomm Incorporated | Cyclic redundancy check for uplink control information on control and data channels |
KR20220164064A (ko) | 2015-07-27 | 2022-12-12 | 애플 인크. | 5g ciot(셀룰러 사물 인터넷)을 위한 향상된 rach(랜덤 액세스 채널) 설계 |
KR102083232B1 (ko) * | 2015-11-06 | 2020-03-02 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 캐리어 중심 주파수를 결정하는 방법 및 장치 |
US10172118B2 (en) * | 2015-12-09 | 2019-01-01 | Qualcomm Incorporated | Decoupled mode for a common uplink burst transmission in a time division duplex subframe structure |
EP3400670B1 (fr) * | 2016-01-07 | 2022-01-26 | Nokia Solutions and Networks Oy | Procédé et appareil d'attribution de ressources d'accusé de réception |
AU2017248828A1 (en) | 2016-04-15 | 2018-11-01 | Janssen Sciences Ireland Uc | Combinations and methods comprising a capsid assembly inhibitor |
US10397940B2 (en) | 2016-07-29 | 2019-08-27 | Qualcomm Incorporated | Techniques for dynamically allocating uplink resources in wireless communications |
EP3499830B1 (fr) * | 2016-08-09 | 2021-10-06 | Sharp Kabushiki Kaisha | Dispositif terminal, dispositif station de base, procédé de communication et circuit intégré |
US20180097664A1 (en) * | 2016-09-30 | 2018-04-05 | Mediatek Inc. | Method And Apparatus For Handling Aperiodic Reference Signal In Mobile Communications |
CN113923782A (zh) * | 2017-01-24 | 2022-01-11 | 华为技术有限公司 | 一种调谐方法及装置 |
EP3588884B1 (fr) | 2017-02-21 | 2022-08-03 | LG Electronics Inc. | Procédé de transmission de srs dans un système de communication sans fil, et terminal associé |
US11469871B2 (en) | 2017-03-24 | 2022-10-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of SRS resources for PUSCH rate matching |
CN108809559B (zh) * | 2017-04-28 | 2020-11-17 | 华为技术有限公司 | 一种通信方法及装置 |
US20180368188A1 (en) * | 2017-06-15 | 2018-12-20 | Sharp Laboratories Of America, Inc. | User equipments, base stations and methods |
CN109246042B (zh) * | 2017-08-25 | 2019-11-19 | 华为技术有限公司 | 一种信号传输的方法、设备及系统 |
WO2019131878A1 (fr) * | 2017-12-28 | 2019-07-04 | シャープ株式会社 | Équipement terminal, dispositif de station de base et procédé de communication |
CA3066682C (fr) * | 2018-01-12 | 2022-03-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Procede et appareil de transmission de signal de reference de sondage |
CN110545582B (zh) * | 2018-05-29 | 2021-09-03 | 维沃移动通信有限公司 | 一种随机接入资源确定方法及终端 |
US11296827B2 (en) * | 2018-07-27 | 2022-04-05 | Qualcomm Incorporated | Feedback mode indication for coordinated transmission |
US20210184819A1 (en) * | 2018-08-27 | 2021-06-17 | Ntt Docomo, Inc. | User terminal and radio communication method |
CN112868261B (zh) * | 2018-10-17 | 2024-04-02 | 上海诺基亚贝尔股份有限公司 | 服务小区的l1信令 |
WO2021226855A1 (fr) * | 2020-05-13 | 2021-11-18 | Qualcomm Incorporated | Gestion de collision pour période de garde de signal de référence de sondage et transmission de pusch |
Citations (2)
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EP2104257A2 (fr) * | 2008-02-28 | 2009-09-23 | Lg Electronics Inc. | Procédé de multiplexage de données et informations de contrôle |
WO2009116789A1 (fr) * | 2008-03-17 | 2009-09-24 | Lg Electronics Inc. | Procédé de transmission de données en liaison montante dans un système de communication sans fil |
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CN101611565B (zh) * | 2007-02-14 | 2013-06-19 | 高通股份有限公司 | 用于lte的上行链路功率控制 |
US8107987B2 (en) | 2007-02-14 | 2012-01-31 | Qualcomm Incorporated | Apparatus and method for uplink power control of wireless communications |
KR101480189B1 (ko) | 2007-03-29 | 2015-01-13 | 엘지전자 주식회사 | 무선통신 시스템에서 사운딩 기준신호 전송 방법 |
US8467367B2 (en) * | 2007-08-06 | 2013-06-18 | Qualcomm Incorporated | Multiplexing and transmission of traffic data and control information in a wireless communication system |
WO2009058806A1 (fr) | 2007-10-30 | 2009-05-07 | Texas Instruments Incorporated | Transmission d'un signal de référence sonore et d'une demande de programmation dans des systèmes à porteuse unique |
JP5115186B2 (ja) | 2007-12-27 | 2013-01-09 | 富士通株式会社 | 無線通信システムにおける制御方法 |
US8249004B2 (en) * | 2008-03-14 | 2012-08-21 | Interdigital Patent Holdings, Inc. | Coordinated uplink transmission in LTE DRX operations for a wireless transmit receive unit |
ES2428914T3 (es) * | 2008-03-20 | 2013-11-12 | Nokia Solutions And Networks Oy | Patrón y disposición de saltos de frecuencias para una señal de referencia de sondeo |
KR100956828B1 (ko) * | 2008-11-13 | 2010-05-11 | 엘지전자 주식회사 | 반(半)-지속적 스케줄링의 비활성화를 지시하는 방법 및 이를 이용한 장치 |
US8625554B2 (en) * | 2009-01-30 | 2014-01-07 | Samsung Electronics Co., Ltd. | System and method for uplink data and control signal transmission in MIMO wireless systems |
EP2394472A2 (fr) * | 2009-02-03 | 2011-12-14 | Nokia Siemens Networks Oy | Commande de puissance de liaison montante pour plusieurs porteuses de composants |
JP5555763B2 (ja) * | 2009-03-17 | 2014-07-23 | インターデイジタル パテント ホールディングス インコーポレイテッド | サウンディング参照信号(srs)送信の電力制御のための方法および機器 |
WO2011083746A1 (fr) * | 2010-01-08 | 2011-07-14 | Sharp Kabushiki Kaisha | Procédé et système de communication mobile pour la transmission d'un signal de référence de sondage, et station de base, équipement utilisateur et circuit intégré incorporés |
US20140036859A1 (en) * | 2010-01-11 | 2014-02-06 | Texas Instruments Incorporated | Methods to Increase Sounding Capacity for LTE-Advanced Systems |
US8848520B2 (en) | 2010-02-10 | 2014-09-30 | Qualcomm Incorporated | Aperiodic sounding reference signal transmission method and apparatus |
-
2011
- 2011-02-11 KR KR1020110012298A patent/KR101791266B1/ko active IP Right Grant
- 2011-02-14 US US13/578,486 patent/US9276659B2/en active Active
- 2011-02-14 CN CN201180012972.7A patent/CN102859913B/zh active Active
- 2011-02-14 CA CA2789652A patent/CA2789652C/fr active Active
- 2011-02-14 WO PCT/KR2011/000971 patent/WO2011099828A2/fr active Application Filing
- 2011-02-14 JP JP2012552814A patent/JP5886764B2/ja active Active
- 2011-02-14 AU AU2011214972A patent/AU2011214972B2/en active Active
- 2011-02-14 EP EP11742520.7A patent/EP2536048B1/fr active Active
-
2016
- 2016-01-29 US US15/010,014 patent/US9622226B2/en active Active
-
2017
- 2017-03-03 US US15/448,965 patent/US10264567B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2104257A2 (fr) * | 2008-02-28 | 2009-09-23 | Lg Electronics Inc. | Procédé de multiplexage de données et informations de contrôle |
WO2009116789A1 (fr) * | 2008-03-17 | 2009-09-24 | Lg Electronics Inc. | Procédé de transmission de données en liaison montante dans un système de communication sans fil |
Non-Patent Citations (2)
Title |
---|
MOTOROLA: "Benefit of Non-Persistent UL Sounding for Frequency Hopping PUSCH", 3GPP DRAFT; R1-073756_UL_SOUNDING_FH_PUSCH_FINAL, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20070815, 15 August 2007 (2007-08-15), XP050107343 * |
MOTOROLA: "Multiplexing of SRS and PUSCH", 3GPP DRAFT; R1-080723_MUX_PUSCH_SRS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Sorrento, Italy; 20080206, 6 February 2008 (2008-02-06), XP050109216 * |
Also Published As
Publication number | Publication date |
---|---|
US9622226B2 (en) | 2017-04-11 |
WO2011099828A2 (fr) | 2011-08-18 |
CN102859913A (zh) | 2013-01-02 |
KR101791266B1 (ko) | 2017-10-30 |
US20120314671A1 (en) | 2012-12-13 |
US20170181141A1 (en) | 2017-06-22 |
WO2011099828A3 (fr) | 2012-01-05 |
CA2789652C (fr) | 2016-08-09 |
AU2011214972A1 (en) | 2012-09-06 |
US10264567B2 (en) | 2019-04-16 |
CA2789652A1 (fr) | 2011-08-18 |
JP2013520067A (ja) | 2013-05-30 |
EP2536048B1 (fr) | 2018-10-03 |
US9276659B2 (en) | 2016-03-01 |
KR20110093720A (ko) | 2011-08-18 |
AU2011214972B2 (en) | 2014-11-13 |
EP2536048A2 (fr) | 2012-12-19 |
JP5886764B2 (ja) | 2016-03-16 |
CN102859913B (zh) | 2015-08-19 |
US20160150529A1 (en) | 2016-05-26 |
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